/Engine/Plugins/EnhancedInput/Source/EnhancedInput/Public/UserSettings/EnhancedInputUserSettings.h
Returns true if this mapping context is currently registered with the settings
[UFUNCTION](Programming/UnrealArchitecture/Reference/Functions)(BlueprintCallable, BlueprintPure, Category="Enhanced Input|User Settings") bool IsMappingContextRegistered ( const [UInputMappingContext](API\Plugins\EnhancedInput\UInputMappingContext) * IMC ) const